{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["RNA", "protein", "DNA", "cell line", "cell type"], "input": "Further analysis identified three elements required for efficient induction, referred to as GM2 , GC-box and conserved lymphokine element ( CLE0 )."}
{"RNA": [], "protein": ["lymphokine"], "DNA": ["GM2", "GC-box", "conserved lymphokine element", "CLE0"], "cell line": [], "cell type": []}